Effect of impurity content on structure of living water
In order to study the influence of impurities content on the water structure, Raman spectra and degrees of depolarization of different living water are measured by Raman spectroscopy, the relationship between the depolarization ratio and the impurity content in drinking water was obtained by the uti...
Збережено в:
| Опубліковано в: : | Химия и технология воды |
|---|---|
| Дата: | 2016 |
| Автори: | , , , , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України
2016
|
| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/160798 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Effect of impurity content on structure of living water / Hao Shiming, Li Haisheng, Li Xinzhong, Li Liben, Xie Jingpei // Химия и технология воды. — 2016. — Т. 38, № 3. — С. 284-290. — Бібліогр.: 8 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862536338305187840 |
|---|---|
| author | Hao Shiming Li Haisheng Li Xinzhong Li Liben Xie Jingpei |
| author_facet | Hao Shiming Li Haisheng Li Xinzhong Li Liben Xie Jingpei |
| citation_txt | Effect of impurity content on structure of living water / Hao Shiming, Li Haisheng, Li Xinzhong, Li Liben, Xie Jingpei // Химия и технология воды. — 2016. — Т. 38, № 3. — С. 284-290. — Бібліогр.: 8 назв. — англ. |
| collection | DSpace DC |
| container_title | Химия и технология воды |
| description | In order to study the influence of impurities content on the water structure, Raman spectra and degrees of depolarization of different living water are measured by Raman spectroscopy, the relationship between the depolarization ratio and the impurity content in drinking water was obtained by the utilisation of computer deconvolution for the stretching vibration peak. The results showed that the intensity of different bending vibration is almost the same, and the intensity of the stretching vibration reflects different content of impurities in water. Depolarization calculation of water molecules showed that the stretching vibration is stronger than the bending vibration. The interaction of impurity ions and water molecules enhances the vibration rate of water molecules, making the symmetry of stretching vibration reduced, and leading to increased depolarization ratio. Therefore, the impurities content can be determined from the relative intensity of Raman characteristic peaks and the degrees of depolarization
|
| first_indexed | 2025-11-24T11:13:07Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-160798 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0204-3556 |
| language | English |
| last_indexed | 2025-11-24T11:13:07Z |
| publishDate | 2016 |
| publisher | Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України |
| record_format | dspace |
| spelling | Hao Shiming Li Haisheng Li Xinzhong Li Liben Xie Jingpei 2019-11-19T18:08:49Z 2019-11-19T18:08:49Z 2016 Effect of impurity content on structure of living water / Hao Shiming, Li Haisheng, Li Xinzhong, Li Liben, Xie Jingpei // Химия и технология воды. — 2016. — Т. 38, № 3. — С. 284-290. — Бібліогр.: 8 назв. — англ. 0204-3556 https://nasplib.isofts.kiev.ua/handle/123456789/160798 In order to study the influence of impurities content on the water structure, Raman spectra and degrees of depolarization of different living water are measured by Raman spectroscopy, the relationship between the depolarization ratio and the impurity content in drinking water was obtained by the utilisation of computer deconvolution for the stretching vibration peak. The results showed that the intensity of different bending vibration is almost the same, and the intensity of the stretching vibration reflects different content of impurities in water. Depolarization calculation of water molecules showed that the stretching vibration is stronger than the bending vibration. The interaction of impurity ions and water molecules enhances the vibration rate of water molecules, making the symmetry of stretching vibration reduced, and leading to increased depolarization ratio. Therefore, the impurities content can be determined from the relative intensity of Raman characteristic peaks and the degrees of depolarization This work was supported by National Natural Science Foundation of China (Nos. 11347209 and 11404098) and the Doctoral Scientific Research Foundation of Henan University of Science and Technology. en Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України Химия и технология воды Технология водоподготовки и деминерализация вод Effect of impurity content on structure of living water Article published earlier |
| spellingShingle | Effect of impurity content on structure of living water Hao Shiming Li Haisheng Li Xinzhong Li Liben Xie Jingpei Технология водоподготовки и деминерализация вод |
| title | Effect of impurity content on structure of living water |
| title_full | Effect of impurity content on structure of living water |
| title_fullStr | Effect of impurity content on structure of living water |
| title_full_unstemmed | Effect of impurity content on structure of living water |
| title_short | Effect of impurity content on structure of living water |
| title_sort | effect of impurity content on structure of living water |
| topic | Технология водоподготовки и деминерализация вод |
| topic_facet | Технология водоподготовки и деминерализация вод |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/160798 |
| work_keys_str_mv | AT haoshiming effectofimpuritycontentonstructureoflivingwater AT lihaisheng effectofimpuritycontentonstructureoflivingwater AT lixinzhong effectofimpuritycontentonstructureoflivingwater AT liliben effectofimpuritycontentonstructureoflivingwater AT xiejingpei effectofimpuritycontentonstructureoflivingwater |